<template>
	<el-container>
		<el-aside width="200px" v-loading="showGrouploading">
			<el-container>
				<el-header>
					<el-input placeholder="输入关键字进行过滤" v-model="groupFilterText" clearable></el-input>
				</el-header>
				<el-main class="nopadding">
					<el-tree ref="group" :props="props" class="menu" node-key="id" :data="group" :current-node-key="''"
						:highlight-current="true" :expand-on-click-node="false" :filter-node-method="groupFilterNode"
						@node-click="groupClick"></el-tree>
				</el-main>
			</el-container>
		</el-aside>
		<el-container>
			<el-header>
				<div class="left-panel">
					<el-button v-auths="['user@add','admin']" type="primary" icon="el-icon-plus" @click="add"></el-button>
					<el-button type="primary" plain :disabled="selection.length!=1" @click="permission">权限设置</el-button>
					<!-- <el-button v-auths="['user@add','admin']" type="danger" plain icon="el-icon-delete" :disabled="selection.length==0"
						@click="batch_del"></el-button> -->
					<!-- <el-button type="primary" plain :disabled="selection.length==0">分配角色</el-button>
					<el-button type="primary" plain :disabled="selection.length==0">密码重置</el-button> -->
				</div>
				<div class="right-panel">
					<div class="right-panel-search">
						<el-input v-model="search.name" placeholder="登录账号 / 姓名" clearable></el-input>
						<el-button type="primary" icon="el-icon-search" @click="upsearch"></el-button>
					</div>
				</div>
			</el-header>
			<el-main class="nopadding">
				<scTable ref="table" :apiObj="apiObj" @selection-change="selectionChange" stripe remoteSort
					remoteFilter>
					<el-table-column type="selection" width="50"></el-table-column>

					<!-- <el-table-column label="头像" width="80" column-key="filterAvatar" :filters="[{text: '已上传', value: '1'}, {text: '未上传', value: '0'}]">
							<template #default="scope">
								<el-avatar :src="scope.row.avatar" size="small"></el-avatar>
							</template>
						</el-table-column> -->
					<el-table-column label="登录账号" prop="account" sortable='custom'
						column-key="filterUserName"
						:filters="[{text: '系统账号', value: '1'}, {text: '普通账号', value: '0'}]"></el-table-column>
					<el-table-column label="姓名" prop="name" sortable='custom'></el-table-column>
					<el-table-column label="所属角色" prop="groupName" sortable='custom'>
						<template #default="scope">
							<el-tag v-for="(item,index) in scope.row.roles" :key="index" class="u-m-r-10">{{item.name}}</el-tag>
						</template>
					</el-table-column>
					<el-table-column label="加入时间" prop="createTime" sortable='custom'></el-table-column>
					<el-table-column label="操作" fixed="right" align="right">
						<template #default="scope">
							<el-button-group>
								<!-- <el-button text type="primary" size="small"
									@click="table_show(scope.row, scope.$index)">查看</el-button> -->
								<el-button v-auths="['user@edit','admin']" text type="primary" size="small"
									@click="table_edit(scope.row, scope.$index)">编辑</el-button>
								<el-popconfirm title="确定删除吗？" @confirm="table_del(scope.row, scope.$index)">
									<template #reference>
										<el-button v-auths="['user@delete','admin']" text type="danger" size="small">删除</el-button>
									</template>
								</el-popconfirm>
							</el-button-group>
						</template>
					</el-table-column>

				</scTable>
			</el-main>
		</el-container>
	</el-container>

	<save-dialog v-if="dialog.save" ref="saveDialog" @success="handleSuccess" @closed="dialog.save=false"></save-dialog>
	<permission-dialog v-if="dialog.permission" ref="permissionDialog" @success="handleSaveSuccess"
		@closed="dialog.permission=false"></permission-dialog>
</template>

<script>
	import saveDialog from './save'
	import permissionDialog from './permission'
	export default {
		name: 'user',
		components: {
			saveDialog,
			permissionDialog
		},
		data() {
			return {
				dialog: {
					save: false,
					permission: false
				},
				showGrouploading: false,
				groupFilterText: '',
				props: {
					label: 'name'
				},
				group: [],
				apiObj: this.$API.system.user.list,
				selection: [],
				search: {
					name: null
				}
			}
		},
		watch: {
			groupFilterText(val) {
				this.$refs.group.filter(val);
			}
		},
		mounted() {
			this.getGroup()
		},
		methods: {
			//添加
			add() {
				this.dialog.save = true
				this.$nextTick(() => {
					this.$refs.saveDialog.open()
				})
			},
			//编辑
			table_edit(row) {
				this.dialog.save = true
				this.$nextTick(() => {
					this.$refs.saveDialog.open('edit').setData(row)
				})
			},
			//权限设置
			permission() {
				this.dialog.permission = true
				this.$nextTick(() => {
					this.$refs.permissionDialog.open(this.selection[0])
				})
			},
			//查看
			table_show(row) {
				this.dialog.save = true
				this.$nextTick(() => {
					this.$refs.saveDialog.open('show').setData(row)
				})
			},
			//删除
			async table_del(row, index) {
				var reqData = {
					id: row.id
				}
				var res = await this.$API.system.user.delete.post(reqData);
				if (res.code == 200) {
					//这里选择刷新整个表格 OR 插入/编辑现有表格数据
					this.$refs.table.tableData.splice(index, 1);
					this.$message.success("删除成功")
				} else {
					this.$alert(res.message, "提示", {
						type: 'error'
					})
				}
			},
			//批量删除
			async batch_del() {
				this.$confirm(`确定删除选中的 ${this.selection.length} 项吗？`, '提示', {
					type: 'warning'
				}).then(() => {
					const loading = this.$loading();
					var ids = this.selection.map(v => v.id)
					let id = ids.join(",")

					const res = this.$API.system.user.delete.post({
						id: id
					})
					if (res) {
						this.$message.success("操作成功")
						this.$refs.table.removeKeys(ids)
						//this.$refs.table.upData()
					}
					this.selection.forEach(item => {
						this.$refs.table.tableData.forEach((itemI, indexI) => {
							if (item.id === itemI.id) {
								this.$refs.table.tableData.splice(indexI, 1)
							}
						})
					})
					loading.close();
					this.$message.success("操作成功")
				}).catch(() => {

				})
			},
			//表格选择后回调事件
			selectionChange(selection) {
				this.selection = selection;
			},
			//加载树数据
			async getGroup() {
				this.showGrouploading = true;
				var res = await this.$API.system.dept.list.post();
				this.showGrouploading = false;
				var allNode = {
					id: '',
					name: '所有'
				}
				res.data.unshift(allNode);
				this.group = res.data;
			},
			//树过滤
			groupFilterNode(value, data) {
				if (!value) return true;
				return data.name.indexOf(value) !== -1;
			},
			//树点击事件
			groupClick(data) {
				console.log(data)
				var params = {
					groupId: data.id
				}
				this.$refs.table.reload(params)
			},
			//搜索
			upsearch() {
				this.$refs.table.upData(this.search)
			},
			//本地更新数据
			handleSuccess() {
				this.$refs.table.upData()
				// if (mode == 'add') {
				// 	data.id = new Date().getTime()
				// 	this.$refs.table.tableData.unshift(data)
				// } else if (mode == 'edit') {
				// 	this.$refs.table.tableData.filter(item => item.id === data.id).forEach(item => {
				// 		Object.assign(item, data)
				// 	})
				// }
			}
		}
	}
</script>

<style>
</style>
